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Which video is better?

Compare pairs of AI-generated videos against a real reference.
28 quick questions · ~10 minutes.

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Watch the reference video, where the cyan highlight marks the target object

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Compare videos A and B, replay as often as you like

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Rate 3 quick aspects per question, then go with your gut

assigning session…

Reference — for context only

Reference (ground truth)

Reference — object highlighted

Candidates — judge these two

A

B

0.0 / 0.0s Speed

Object permanence Is the target object present? Looks don't matter.

Motion continuity Which one has better motion? Looks don't matter.

Appearance preservation Which one looks more similar to the reference? Motion doesn't matter.

🎉 All done, thank you!

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